﻿using System;
using System.Data;
using System.Windows.Forms;
using HRM.HRMServiceProxy;
using WeifenLuo.WinFormsUI.Docking;
using System.Collections.Generic;
using HRM.BusinessLogic;

namespace HRM
{
    public partial class frmPositionList : FormBase
    {
        int pageSize = UIParamater.pageSize;
        int currPage = 0;
        int itemCount = 0;
        int totalPage = 0;
        int _PositionID = 0;
        PositionClient _wcfPosition;
        RoleRightInfo listRole;
        DataTable dtData = null;

        public override void Show_Form()
        {
            this.Show();
        }

        public frmPositionList()
        {
            InitializeComponent();
            //LoadLanguage();
            //_wcfPosition = Service.Position();
            listRole = UIParamater.Quyen_ChucVu;
            if (!listRole._create)
                btnNew.Enabled = false;
            if (!listRole._delete)
                btnDel.Enabled = false;
            if (!listRole.Update)
            {
                this.btnEdit.Image = global::HRM.Properties.Resources.app;
                btnEdit.Text = "xem";
            }
            Init_Grid();
            //
            loadList();
            this.KeyPreview = true;
        }
        void LoadLanguage()
        {
            if (this.Tag != null)
                this.Text = this.TabText = UpdateUI.GetString(this.Tag.ToString());
            UpdateUI.Load_ToolStrip(ref toolStrip1);
        }

        //Khởi tạo danh sách cho grid
        DataGridHandle m_GridHandle;
        protected void Init_Grid()
        {
            List<DataGridViewColumn> arrColumn = new List<DataGridViewColumn>();

            arrColumn.Add(FormGlobals.Grid_NewColumn<DataGridViewTextBoxColumn>("STT", "RN", 30, "", true));
            arrColumn.Add(FormGlobals.Grid_NewColumn<DataGridViewTextBoxColumn>("Tên chức vụ/chức danh", "Position_Name", 570));
            arrColumn.Add(FormGlobals.Grid_NewColumn<DataGridViewTextBoxColumn>("ID", "Position_ID", 0));
            arrColumn.Add(FormGlobals.Grid_NewColumn<DataGridViewTextBoxColumn>("Đơn vị", "Position_BranchCode", 0));
            //
            m_GridHandle = FormGlobals.Grid_Init(dgvList, arrColumn, "", 1);
            m_GridHandle.Row_Validated += new DataGridHandle.Row_ValidatedEventHandler(m_GridHandle_Row_Validated);
        }

        void m_GridHandle_Row_Validated(DataGridViewRow row)
        {
            row.Cells["RN"].Value = row.Index + 1;
        }

        private void loadList()
        {
            try
            {
                dtData = Position_Controller.Instance().Position_GetList(out itemCount, Program.strBranchCode,currPage, pageSize).Tables[0];
                dtData.Columns["Position_BranchCode"].DefaultValue = Program.strBranchCode;
                Globals.DataTable_RowNumber(dtData);

                try
                {
                    Globals.DataTable_SetUnique(dtData, "Position_BranchCode", "Position_Name");
                }
                catch (Exception ex)
                {
                    FormGlobals.Message_Warning("Tồn tại ngạch/chức danh trùng tên");
                }
            }
            catch (Exception ex)
            {
                MessageBox.Show(ex.ToString());
            }

            totalPage = itemCount % pageSize > 0 ? (itemCount / pageSize) + 1 : (itemCount / pageSize);
            if (totalPage == 0)
                lblPageIndex.Text = "0" + "/" + totalPage.ToString();
            else
                lblPageIndex.Text = (currPage + 1).ToString() + "/" + totalPage.ToString();
            //
            dgvList.DataSource = dtData;
        }


        private void btnNew_Click(object sender, EventArgs e)
        {
            if (!listRole.Create)
            {
                MessageBox.Show(UpdateUI.GetString("khongcoquyenthemmoi"), UIParamater.TitleProject, MessageBoxButtons.OK, MessageBoxIcon.Warning);
                return;
            }
            Form f = new frmPositionInfo(0, listRole);
            if (f.ShowDialog(this) == DialogResult.OK)
            {
                loadList();
            }
        }

        private void btnEdit_Click(object sender, EventArgs e)
        {
            if (dgvList.SelectedRows.Count > 0)
            {
                if (listRole.Update || listRole.View)
                {

                    _PositionID = Convert.ToInt32(dgvList.CurrentRow.Cells["Position_ID"].Value);
                    Form f = new frmPositionInfo(_PositionID, listRole);
                    if (f.ShowDialog(this) == DialogResult.OK)
                    {
                        loadList();
                    }
                }
                else
                    MessageBox.Show(UpdateUI.GetString("khongcoquyenxem"), UIParamater.TitleProject, MessageBoxButtons.OK, MessageBoxIcon.Warning);
            }

        }

        private void btnDel_Click(object sender, EventArgs e)
        {
            if (dgvList.SelectedRows.Count > 0)
            {
                if (!listRole.Delete)
                {
                    MessageBox.Show(UpdateUI.GetString("khongcoquyenxoa"), UIParamater.TitleProject, MessageBoxButtons.OK, MessageBoxIcon.Warning);
                    return;
                }
                _PositionID = Convert.ToInt32(dgvList.CurrentRow.Cells["Position_ID"].Value);
                if (_wcfPosition.Position_Using(_PositionID) != 0)
                {
                    MessageBox.Show(UpdateUI.GetString("dasudung"), UIParamater.TitleProject, MessageBoxButtons.OK, MessageBoxIcon.Warning);
                    return;
                }
                if (MessageBox.Show(UpdateUI.GetString("bancochacchanxoa"), UIParamater.TitleProject, MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
                {
                    if (_wcfPosition.Position_Delete(_PositionID))
                    {
                        Program.taskbarNotifier.Show(UIParamater.TitleProject, UpdateUI.GetString("xoathanhcong"), UIParamater.TIME_MOVE_UP, UIParamater.TIME_SHOW, UIParamater.TIME_MOVE_DOWN);
                        loadList();
                    }
                    else
                    {
                        MessageBox.Show(UpdateUI.GetString("xoakhongthanhcong"), UIParamater.TitleProject, MessageBoxButtons.OK, MessageBoxIcon.Warning);
                    }

                }
            }
        }

        private void btnFisrt_Click(object sender, EventArgs e)
        {
            currPage = 0;
            loadList();
        }

        private void btnPrevious_Click(object sender, EventArgs e)
        {
            if (currPage > 0)
                currPage--;

            loadList();
        }

        private void btnNext_Click(object sender, EventArgs e)
        {
            if (totalPage > 0 && currPage < totalPage - 1)
                currPage++;

            loadList();

        }

        private void btnLast_Click(object sender, EventArgs e)
        {
            if (totalPage > 0)
                currPage = totalPage - 1;

            loadList();
        }

        private void dgvList_CellDoubleClick(object sender, DataGridViewCellEventArgs e)
        {
            if (e.RowIndex >= 0)
                btnEdit_Click(null, null);
        }


        private void frmPositionList_KeyUp(object sender, KeyEventArgs e)
        {
            switch (e.KeyCode)
            {
                case Keys.Escape:
                    this.Dispose();
                    this.Close();
                    break;
                case Keys.F2:
                    btnNew_Click(null, null);
                    break;
                case Keys.F3:
                    btnEdit_Click(null, null);
                    break;
                case Keys.Delete:
                    btnDel_Click(null, null);
                    break;
            }
        }

        private void btnNewPopUp_Click(object sender, EventArgs e)
        {
            btnNew_Click(null, null);
        }

        private void btnEditPopUp_Click(object sender, EventArgs e)
        {
            btnEdit_Click(null, null);
        }

        private void btnDelPopUp_Click(object sender, EventArgs e)
        {
            btnDel_Click(null, null);
        }

        private void dgvList_MouseDown(object sender, MouseEventArgs e)
        {
            if (e.Button == MouseButtons.Right)
            {
                if (dgvList.SelectedRows.Count > 0)
                {
                    mnuPopup.Enabled = true;
                    btnNewPopUp.Enabled = true;
                    btnEditPopUp.Enabled = true;
                    btnDelPopUp.Enabled = true;
                }
            }
        }

        private void frmPositionList_Activated(object sender, EventArgs e)
        {
            //LoadLanguage();
            if (dgvList.Columns.Count > 0)
            {
                dgvList.Columns["Position_ID"].Visible = false;
                dgvList.Columns["Position_Name"].HeaderText = "Chức vụ";
            }
        }

        private void frmPositionList_FormClosing(object sender, FormClosingEventArgs e)
        {
            //_wcfPosition.Close();
        }

        //Lưu dữ liệu
        private void btnSave_Click(object sender, EventArgs e)
        {
            // dtData.AcceptChanges();
            if (FormGlobals.Control_CheckError(dgvList))
                FormGlobals.App_ProgressShow(delegate()
                {
                    Position_Controller.Instance().Clear(Program.strBranchCode);
                    Position_Controller.Instance().InsertTable(dtData);

                    //Load lại danh sách
                    loadList();
                }, "Lưu dữ liệu", "Lưu thành công");
        }
    }
}

